Online Blackjack is a card game played with a deck of 52 cards. In this game, the cards 2 through 10 are worth their face value. Face cards as Jacks, Queens and Kings are also worth 10 points. An ace can be counted as either one point or eleven points whichever is more favorable to the player. When you play online Blackjack you have to remember that if you don't manage your money properly you will probably walk away as a loser.